Last weekend I shot my first baseball game in almost two years. It was in the low 50s, and did all the right Covid protocols. I was out there more as a warm up for the season, getting my settings and equipment all setup. I was mainly aiming for infield shots, so I didn't bring my big glasses sixth me... again very lazy. But I did grab my 2x teleconverter, and a MC-11. As I began to shoot, and as I began reviewing images it seemed everything seemed a bit soft - only to find when I got back most everything was spot on focus. What it was is of course my mask was redirecting my breath up into the view finder.. making everything foggy.
This will not be the last game I need to mask up for. So I am looking for ways that you all dealt with this issue. It was like wearing glasses but a lot worse. I just don't want to be spending that much time clearing the fog off my viewfinder. Any ideas?

